hi
Hoe bad is your asthma? All depends what you get ont he peak flow test really? obviosly if you have random asthmatic attacks then the chances of you passing are less than if you dont really have attacks but use an inhaler for a wheezy chest etc. contact the caa and see what the peak flow requirements are, then go to your doctor and get him to check what yours is. this is clearly the best way to tell before spending any money.